Datasheet
TMC4671 Datasheet • IC Version V1.3 | Document Revision V2.00 • 2020-Apr-17
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cfg_dsmodulator_a u2(1:0) 0: int. dsMOD
1: ext. MCLK input
2: ext. MCLK output
3: ext. CMP
mclk_polarity_a bit(2) 0: off
1: on
mdat_polarity_a bit(3) 0: off
1: on
sel_nclk_mclk_i_a bit(4) 0: off
1: on
blanking_a u8(15:8)
cfg_dsmodulator_b u2(17:16) 0: int. dsMOD
1: ext. MCLK input
2: ext. MCLK output
3: ext. CMP
mclk_polarity_b bit(18) 0: off
1: on
mdat_polarity_b bit(19) 0: off
1: on
sel_nclk_mclk_i_b bit(20) 0: off
1: on
blanking_b u8(31:24)
0x05
h
dsADC_MCLK_A
dsADC_MCLK_A u32(31:0)
fMCLK_A = 2^31 / (fCLK * (dsADC_
MCLK_A+1)), dsADC_MCLK_A =
(2^31 / (fMCLK * fCLK)) - 1
0x06
h
dsADC_MCLK_B
dsADC_MCLK_B u32(31:0)
fMCLK_B = 2^31 / (fCLK * (dsADC_
MCLK_B+1)), dsADC_MCLK_B =
(2^31 / (fMCLK * fCLK)) - 1
0x07
h
dsADC_MDEC_B_MDEC_A
dsADC_MDEC_A u16(15:0)
0: PWM synchron, others accord-
ing to register content
dsADC_MDEC_B u16(31:16)
0: PWM synchron, others accord-
ing to register content
0x08
h
ADC_I1_SCALE_OFFSET
ADC_I1_OFFSET u16(15:0) Offset for current ADC channel 1.
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